Skip to main content
William Rule, MD, Radiation Oncology, Phoenix, AZ

WilliamGaryRuleMD

Radiation Oncology Phoenix, AZ

Gastrointestinal Cancer, Hematologic Malignancies

Assistant Professor, Radiation Oncology, Mayo Medical School

Dr. Rule is on Doximity

As a Doximity member you'll join over two million verified healthcare professionals in a private, secure network.

  • Gain access to free telehealth tools, such as our “call shielding” and one-way patient texting.
  • Connect with colleagues in the same hospital or clinic.
  • Read the latest clinical news, personalized to your specialty.

See Dr. Rule's full profile

Already have an account?

  • Office

    5777 E Mayo Blvd
    Department of Radiation Oncology
    Phoenix, AZ 85054
    Phone+1 480-301-8000

Summary

  • William G. Rule, M.D. is a radiation oncologist at Mayo Clinic’s Arizona campus, where he treats several different cancers, including lymphomas and cancers of the gastrointestinal tract (esophagus, liver, pancreas, colorectal, anal, etc.). His interests include personalized medicine, multidisciplinary management of gastrointestinal and hematologic malignancies, proton beam therapy, stereotactic body radiation therapy, intraoperative radiation therapy and total skin electron beam therapy. Dr. Rule received his medical degree at the Oregon Health & Science University Medical School and completed his residency at University of Texas Southwestern Medical Center. U.S. News & World Report ranks Mayo Clinic Arizona the #1 hospital in Arizona.

Education & Training

  • University of Texas Southwestern Medical Center
    University of Texas Southwestern Medical CenterResidency, Radiation Oncology, 2007 - 2011
  • University of California (San Francisco)/Fresno
    University of California (San Francisco)/FresnoInternship, Internal Medicine, 2006 - 2007
  • Oregon Health and Science University School of Medicine
    Oregon Health and Science University School of MedicineClass of 2006

Certifications & Licensure

  • AZ State Medical License
    AZ State Medical License 2011 - 2027
  • American Board of Radiology Radiation Oncology

Publications & Presentations

PubMed

Professional Memberships

Other Languages

  • Spanish